/*a,
body,
div,
i,
img,
li,
ol,
p,input,
span,
ul {
  padding: 0;
  margin: 0;-moz-user-select: none; 
-webkit-user-select: none; 
-ms-user-select: none; 
}*/

ul li{
  list-style: none;
}
a {
  text-decoration: none;
}
.clear:after {
  display: block;
  clear: both;
  content: ".";
  visibility: hidden;
  height: 0;
}
.clear {
  zoom: "1";
}
input,button,select,textarea{outline:none}
@media screen and (min-width: 321px) and (max-width: 375px) {}
@media screen and (min-width: 376px) and (max-width: 414px) {}
@media screen and (min-width: 415px) and (max-width: 639px) {}
@media screen and (min-width: 640px) and (max-width: 719px) {}
@media screen and (min-width: 720px) and (max-width: 749px) {}
@media screen and (min-width: 750px) and (max-width: 799px) {}
@media screen and (min-width: 800px) {}
@media screen and (min-width: 321px) {}

body {
  font-family: "微软雅黑";
  background: #f0f0f0;
  margin-bottom: 80px;
  margin:  0 auto;
  height: 100%;
}

